[Zope-Checkins] CVS: Packages/OFS - content_types.py:1.4 DTMLDocument.py:1.20 DTMLMethod.py:1.16

[Brian Lloyd]

Update of /cvs-repository/Packages/OFS
In directory tarzan.digicool.com:/projects/users/dav/lib/python/OFS

Modified Files:
	content_types.py DTMLDocument.py DTMLMethod.py 
Log Message:
Consolidated content-type checking into OFS.content_types and provided for 
content-type extensibility, and added logic to DMTLMethods/Documents to attempt
to set a content-type - otherwise ZPublisher will assume that xml is html and
do bad things with the content.